73948836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 199292800

約数和(自身を除く): 125343964

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 61, 76, 78, 114, 122, 156, 183, 228, 244, 247, 366, 409, 494, 732, 741, 793, 818, 988, 1159, 1227, 1482, 1586, 1636, 2318, 2379, 2454, 2964, 3172, 3477, 4636, 4758, 4908, 5317, 6954, 7771, 9516, 10634, 13908, 15067, 15542, 15951, 21268, 23313, 24949, 30134, 31084, 31902, 45201, 46626, 49898, 60268, 63804, 74847, 90402, 93252, 99796, 101023, 149694, 180804, 202046, 299388, 303069, 324337, 404092, 474031, 606138, 648674, 948062, 973011, 1212276, 1297348, 1422093, 1896124, 1946022, 2844186, 3892044, 5688372, 6162403, 12324806, 18487209, 24649612, 36974418, 73948836]

約数ペア:

[(1, 73948836), (2, 36974418), (3, 24649612), (4, 18487209), (6, 12324806), (12, 6162403), (13, 5688372), (19, 3892044), (26, 2844186), (38, 1946022), (39, 1896124), (52, 1422093), (57, 1297348), (61, 1212276), (76, 973011), (78, 948062), (114, 648674), (122, 606138), (156, 474031), (183, 404092), (228, 324337), (244, 303069), (247, 299388), (366, 202046), (409, 180804), (494, 149694), (732, 101023), (741, 99796), (793, 93252), (818, 90402), (988, 74847), (1159, 63804), (1227, 60268), (1482, 49898), (1586, 46626), (1636, 45201), (2318, 31902), (2379, 31084), (2454, 30134), (2964, 24949), (3172, 23313), (3477, 21268), (4636, 15951), (4758, 15542), (4908, 15067), (5317, 13908), (6954, 10634), (7771, 9516)]